I get Tidal HiRes @ $9.99 with student discount (no actually my son is a student). I am fortunate to own an Oppo205 with a build in MQA decode. Guess MQA even has a 384khz/24bit MQA recording. I can download to my Pioneer XDP100-R (which also has an MQA decoder) off-line. I can't think Amazon could beat Tidal. I had Qobuz which sounds even better than MQA but cost 2X. I guess I would stay with Tidal until my son graduate from college.